Question

Many fish species release thousands of eggs during reproduction. Which factor helps keep these fish populations from becoming too large?

Answer 1

I am pretty sure the answer is D. Predators eat most of the eggs.

Answer 2

two factors that determine range are, in constant flux as abiotic and biotic factors change overtime Abiotic factors - temperature, rainfall, the presence of geographical structures like mountains and oceans, and large scale ongoing and historical process such as continental drift Biotic factors - past and current presence of other species that provide habitat, food, or competition Ranges are dynamic